sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-15.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-05-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:21:19 | 4h 21m 19s | |
| Astronomical Twilight | 04:21:19 | 05:05:03 | 43m 44s | |
| Nautical Twilight | 05:05:03 | 05:44:07 | 39m 4s | |
| Civil Twilight | 05:44:07 | 06:15:28 | 31m 21s | |
| Daylight | 06:15:28 | 20:45:20 | 14h 29m 52s | |
| Civil Twilight | 20:45:20 | 21:16:41 | 31m 21s | |
| Nautical Twilight | 21:16:41 | 21:55:45 | 39m 4s | |
| Astronomical Twilight | 21:55:45 | 22:39:30 | 43m 45s | |
| Night | 22:39:30 | 23:59:59 | 1h 20m 29s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-05-15.
| Sunrise | Solar noon | Sunset | |
| Time | 06:15:28 | 13:30:24 | 20:45:20 |
| Azimuth | 63.7° | 180° | 296.3° |
| Day Length |  |
14h 29m 52s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 238 945 km93 975 524 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -26.5° | 335.9° |
| 100 | -29.7° | 351.6° |
| 200 | -29.7° | 8° |
| 300 | -26.6° | 23.7° |
| 400 | -20.8° | 37.9° |
| 500 | -12.9° | 50.3° |
| 600 | -3.6° | 61.1° |
| 700 | 6.7° | 70.9° |
| 800 | 17.6° | 80.2° |
| 900 | 28.9° | 89.6° |
| 1000 | 40.1° | 100.2° |
| 1100 | 50.9° | 113.4° |
| 1200 | 60.4° | 132.3° |
| 1300 | 66.7° | 161.4° |
| 1400 | 66.8° | 197.8° |
| 1500 | 60.6° | 227.2° |
| 1600 | 51.2° | 246.3° |
| 1700 | 40.4° | 259.6° |
| 1800 | 29.2° | 270.2° |
| 1900 | 18° | 279.7° |
| 2000 | 7° | 289° |
| 2100 | -3.3° | 298.8° |
| 2200 | -12.6° | 309.6° |
| 2300 | -20.5° | 321.9° |
| 2400 | -26.3° | 336° |